can produce their own food.

autotrophic

Explanation:

An autotroph,

is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals.

question 2

Cellular respiration mainly takes place in the mitochondria.Glycolysis occurs in cytoplasm, but the cellular respiration completes in mitochondria as Krebs cycle and ETC take place in mitochondria

Hope this helps u

satellites are frequently used to make observations of the orbit on earth

c. heat from the poles back down towards the equator.